2. Cream butter and both sugars together until light and fluffy. Add eggs and vanilla and mix well.

3. Sift dry ingredients together and stir in, mixing thoroughly. Add chocolate chips to the batter, and form cookies.

4. Bake on the prepared cookie sheet, on the middle rack for 9 to 11 minutes. Remove from the oven while centers are slightly soft. Cool on baking sheet for 5 minutes before transferring cookies to a rack to cool completely.

It should make about 80 regular cookies.

Enjoy!

Check out the video above to see how Lucy Yang's version of chocolate chip cookies.